JP2777828B2 - エチレン重合体の製法 - Google Patents

エチレン重合体の製法

Info

Publication number
JP2777828B2
JP2777828B2 JP1252511A JP25251189A JP2777828B2 JP 2777828 B2 JP2777828 B2 JP 2777828B2 JP 1252511 A JP1252511 A JP 1252511A JP 25251189 A JP25251189 A JP 25251189A JP 2777828 B2 JP2777828 B2 JP 2777828B2
Authority
JP
Japan
Prior art keywords
ethylene
titanium
catalyst component
ethylene polymer
solid catalyst
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1252511A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02123109A (ja
Inventor
フランチェスコ・チアルデーリ
フランチェスコ・マージ
ステファーノ・マルコーリ
チェザーレ・フェレーロ
リア・バラッゾーニ
フランチェスコ・メンコーニ
アンゼロ・モアーリ
レンゾ・インベルニッジ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ENIIKEMU ANITSUKU SpA
Original Assignee
ENIIKEMU ANITSUKU SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ENIIKEMU ANITSUKU SpA filed Critical ENIIKEMU ANITSUKU SpA
Publication of JPH02123109A publication Critical patent/JPH02123109A/ja
Application granted granted Critical
Publication of JP2777828B2 publication Critical patent/JP2777828B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP1252511A 1988-09-29 1989-09-29 エチレン重合体の製法 Expired - Lifetime JP2777828B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8822115A IT1227240B (it) 1988-09-29 1988-09-29 Procedimento per la polimerizzazione dell'etilene e perla copolimerizzazione dell'etilene con alfa-olefine e catalizzatore relativo
IT22115A/88 1988-09-29

Publications (2)

Publication Number Publication Date
JPH02123109A JPH02123109A (ja) 1990-05-10
JP2777828B2 true JP2777828B2 (ja) 1998-07-23

Family

ID=11191720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1252511A Expired - Lifetime JP2777828B2 (ja) 1988-09-29 1989-09-29 エチレン重合体の製法

Country Status (8)

Country Link
US (1) US5071928A (it)
EP (1) EP0361598B1 (it)
JP (1) JP2777828B2 (it)
AT (1) ATE100828T1 (it)
CA (1) CA1338033C (it)
DE (1) DE68912697T2 (it)
ES (1) ES2061947T3 (it)
IT (1) IT1227240B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2746672B1 (fr) * 1996-04-02 1998-04-24 Atochem Elf Sa Composante catalytique et son utilisation en polymerisation des olefines
EP1824891A4 (en) * 2004-11-08 2009-08-26 Univ Kingston FUNCTIONALIZED POLYOLEFINES, MOISTURE-HARDENABLE POLYOLEFIN RESINS AND METHOD OF MANUFACTURING THEREOF
CN102264771B (zh) * 2008-12-24 2013-09-18 巴塞尔聚烯烃意大利有限责任公司 用于聚合烯烃的催化剂组分和由其获得的催化剂
US8809220B2 (en) * 2010-04-13 2014-08-19 Union Carbide Chemicals & Plastics Technology Llc Method of making Ziegler-Natta type catalysts
JP2021066772A (ja) * 2019-10-18 2021-04-30 三井化学株式会社 オレフィン系重合体およびポリオレフィン樹脂

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130699A (en) * 1977-11-25 1978-12-19 Standard Oil Company (Indiana) Vapor phase polymerization with temporarily inactive titanium catalyst
US4154701A (en) * 1978-05-01 1979-05-15 Standard Oil Company (Indiana) Olefin polymerization catalyst
US4368305A (en) * 1979-01-18 1983-01-11 Mitsubishi Chemical Industries, Ltd. Process for producing olefin polymers
GB2104531B (en) * 1981-07-21 1985-02-20 Nippon Oil Co Ltd Process for preparing polyolefins
EP0086288B1 (en) * 1982-02-12 1986-09-24 Mitsui Petrochemical Industries, Ltd. Process for producing olefin polymers
IT1212779B (it) * 1983-10-14 1989-11-30 Enichimica Secondaria Procedimento per la polimerizzazione di etilene e per la copolimerizzazione di etilene con alfa-olefine e catalizzatore relativo.
US4537870A (en) * 1984-07-12 1985-08-27 Phillips Petroleum Company Polyolefin polymerization process and catalyst

Also Published As

Publication number Publication date
DE68912697T2 (de) 1994-05-19
ATE100828T1 (de) 1994-02-15
CA1338033C (en) 1996-02-06
DE68912697D1 (de) 1994-03-10
JPH02123109A (ja) 1990-05-10
IT1227240B (it) 1991-03-27
ES2061947T3 (es) 1994-12-16
IT8822115A0 (it) 1988-09-29
EP0361598A3 (en) 1991-09-25
EP0361598B1 (en) 1994-01-26
EP0361598A2 (en) 1990-04-04
US5071928A (en) 1991-12-10

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